NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
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Store Hours
Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
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Trailer Wiring Harness, 5-Way Wishbone Style, 25 ft.

Trailer Wiring Harness, 5-Way Wishbone Style, 25 ft.

Part #: BK A255WH
Line: Balkamp

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Features & Benefits

Warranty: Standard : 3 YEARS Repair & Return


Split wishbone 25 ft. five-conductor harness with 4 ft. trunk connector. Fifth wire for lights or brakes.

  • White wire: Ground
  • Brown wire: Tail lamps
  • Yellow wire: Driver side stop/turn
  • Green wire: Passenger side stop/turn
  • Blue wire: Auxiliary use


Brand Optronics
Contents (1) Harness w/ Trunk Connector
Manufacturer Optronics
VMRS Code 033003011

Safety Information

Vehicle Fitment Guide

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